IDTSInput100.ExternalMetadataColumnCollection 属性

定义

命名空间:

Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012

程序集:

Microsoft.SqlServer.DTSPipelineWrap.dll

public:
 property Microsoft::SqlServer::Dts::Pipeline::Wrapper::Sql2012::IDTSExternalMetadataColumnCollection100 ^ ExternalMetadataColumnCollection { Microsoft::SqlServer::Dts::Pipeline::Wrapper::Sql2012::IDTSExternalMetadataColumnCollection100 ^ get(); };

[System.Runtime.InteropServices.DispId(116)]
public Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012.IDTSExternalMetadataColumnCollection100 ExternalMetadataColumnCollection { [System.Runtime.InteropServices.DispId(116)] get; }

[<System.Runtime.InteropServices.DispId(116)>]
[<get: System.Runtime.InteropServices.DispId(116)>]
member this.ExternalMetadataColumnCollection : Microsoft.SqlServer.Dts.Pipeline.Wrapper.Sql2012.IDTSExternalMetadataColumnCollection100

Public ReadOnly Property ExternalMetadataColumnCollection As IDTSExternalMetadataColumnCollection100

属性值

IDTSExternalMetadataColumnCollection100

IDTSExternalMetadataColumnCollection100 对象的 IDTSInput100。

属性

DispIdAttribute

注解

ExternalMetadataColumnCollection 使组件能够在组件与外部数据源断开连接或不需要昂贵的连接验证时验证其 InputColumnCollection 列。

列使用 MapInputColumn 该方法插入到集合中。